Duramax Diesels Forum Truck of the Week
  #1  
Old 06-20-2009, 01:53 PM
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jmoore jmoore is offline
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Default Help Code p003a

Looking for advice i keep getting this code p003a. The dealer has replaced the turbo vane sensor and has reprogramed it three times and it still comes back. Do u think it could be the banks programer. Yesterday i had it reprogramed and when the tech was looking at sensor with the scan tool it was not reeding right so he did a relearn and it started to work just fine. But this morning i went to town and the engine light came back on with the same code p003a (turbo vane position not learned).:confused
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Jonathan

2006 GMC LBZ Crew Cab, Open Exhaust Turbo Back, Banks Inner Cooler, Banks Ram Air, PPE Lift Pump, Race Valve and Ported Rail Fitting, EFIlive THANKS TO PAT & KAT, Transgo JR, TTS Fuel Tank Kit, EGR Block Off, Auto Meter Gauges, Level kit and new XD's Addicts 20's with Nitto 3055520.


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Old 06-20-2009, 02:18 PM
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I don't think it's the Banks.

We have had 2 go bad in the motorhome in less then 3000 miles. I'm not sure what is causing it. As the motorhome has never been tuned.

What is really weird even though it throws the code it runs fine. Does yours run OK even with the code?
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Spooky bone stock 09 CTS-V 12.36 @117


Blue Meanie 02 Z06 11.36 @ 120.67 448 rwhp/411 tq AFR H/C

Wendy 06 GMC LBZ CC/SB EFI "Rat Posion", Sun Coast trans, SC 1057 & Transgo JR by MikeL, true downpipe, Banks Ram-Air SD sleeves 12.50 @ 107.51


Big Blue04 GMC LLY 3500 SRW CC LB 4x4 DA Big Blue 13.12 @ 103.93 466RWHP/928TQ. PPE LLY extreme tune, VA Box, SC III by Inglewood Trans, 4" straight pipe, Super Diesel Tie Rod supports and Manifold, Trippin Pickup, Cognito Braces, FuzzyDice.

McRat's toy-2005 GMC "Casper 2" 2500HD 4wd Xcab SB Mike L. LLY 2 trans, McRat tuning 10.59 @ 128.9


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Old 06-20-2009, 08:17 PM
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Yes it seems to run just fine. Also i had the tech look at the injectors and three of them are out of spec he wants me to bring it back so he can replace them. I had him check the injectors because my gas milage has started to suck. The ppe race valve could not cause this right?
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Jonathan

2006 GMC LBZ Crew Cab, Open Exhaust Turbo Back, Banks Inner Cooler, Banks Ram Air, PPE Lift Pump, Race Valve and Ported Rail Fitting, EFIlive THANKS TO PAT & KAT, Transgo JR, TTS Fuel Tank Kit, EGR Block Off, Auto Meter Gauges, Level kit and new XD's Addicts 20's with Nitto 3055520.


600hp one day

Last edited by jmoore; 06-21-2009 at 06:16 AM.
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Old 06-21-2009, 06:19 AM
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Jonathan

2006 GMC LBZ Crew Cab, Open Exhaust Turbo Back, Banks Inner Cooler, Banks Ram Air, PPE Lift Pump, Race Valve and Ported Rail Fitting, EFIlive THANKS TO PAT & KAT, Transgo JR, TTS Fuel Tank Kit, EGR Block Off, Auto Meter Gauges, Level kit and new XD's Addicts 20's with Nitto 3055520.


600hp one day
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  #5  
Old 06-21-2009, 10:28 AM
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Quote:
Originally Posted by jmoore View Post
Yes it seems to run just fine. Also i had the tech look at the injectors and three of them are out of spec he wants me to bring it back so he can replace them. I had him check the injectors because my gas milage has started to suck. The ppe race valve could not cause this right?
Nope the race valve won't cause it.

Hopefully your dealer can figure it. Reason why we haven't dinked with it. If it happens again he will just take it back to the dealer.
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Spooky bone stock 09 CTS-V 12.36 @117


Blue Meanie 02 Z06 11.36 @ 120.67 448 rwhp/411 tq AFR H/C

Wendy 06 GMC LBZ CC/SB EFI "Rat Posion", Sun Coast trans, SC 1057 & Transgo JR by MikeL, true downpipe, Banks Ram-Air SD sleeves 12.50 @ 107.51


Big Blue04 GMC LLY 3500 SRW CC LB 4x4 DA Big Blue 13.12 @ 103.93 466RWHP/928TQ. PPE LLY extreme tune, VA Box, SC III by Inglewood Trans, 4" straight pipe, Super Diesel Tie Rod supports and Manifold, Trippin Pickup, Cognito Braces, FuzzyDice.

McRat's toy-2005 GMC "Casper 2" 2500HD 4wd Xcab SB Mike L. LLY 2 trans, McRat tuning 10.59 @ 128.9


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